Recap

Katherine woke up Mikael this week, who told her he didn't feed on humans. So, who did he feed on? Cue a bite to her neck! Elsewhere on the episode...

- Matt cast a spell that actually placed Vicki in this world for a bit, but he then panicked when he heard her plan was to kill Elena in order restore nature (as was told to him by a witch on the other side) and used Bonnie to send Vicki back again after she failed to blow up a car with Elena and Stefan in it.

- Anna was still around, though, because Jeremy couldn't stop thinking about her. These two actually touched, and felt each other, near the end of the episode.

- It's unclear why or how, but the true end of the episode featured the return of Mason Lockwood. He shocked Damon in his own home.

- Rebekah, meanwhile, offered Tyler something he couldn't refuse as a hybrid who seems loyal to Klaus: human blood. He couldn't resist the temptation to drink it and help kill an innocent girl.